98517601

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 131459328

約数和(自身を除く): 32941727

約数列:

[1, 7, 13, 17, 43, 91, 119, 221, 301, 559, 731, 1481, 1547, 3913, 5117, 9503, 10367, 19253, 25177, 63683, 66521, 134771, 176239, 327301, 445781, 827879, 1082611, 2291107, 5795153, 7578277, 14073943, 98517601]

約数ペア:

[(1, 98517601), (7, 14073943), (13, 7578277), (17, 5795153), (43, 2291107), (91, 1082611), (119, 827879), (221, 445781), (301, 327301), (559, 176239), (731, 134771), (1481, 66521), (1547, 63683), (3913, 25177), (5117, 19253), (9503, 10367)]